Percival's AngelBook - 2011
Lili's eyes can see in the dark like an owl. She can sense spirit auras of all creatures and perform magic more powerful than most. But because Lili is Fey, she does not possess the world's greatest power-the Human Heart. Lili wants to understand Heart more than anything and her human friend Percy is just the right person to help.
Together they begin a treacherous journey-for nothing is more dangerous than finding true love.
"Crompton succeeds in incorporating the mysticism of medieval romance into her fantasy...This well-written fantasy can be compared to Katherine Paterson's Parzival and will please the insatiable fans of Arthurian legend."
"Readers looking for a decidedly different take on the popular reconstructionist view of Arthur and the Knights of the Round Table will find much toenjoy and consider in Crompton's latest book."
- The SF Site